Periplaneta Americana. American cockroach's are also known as waterbugs, flying water bug and, in some areas of the South, the palmetto bug. It is the largest of the common species, growing to 1.5 inches or more in length. It is reddish-brown, with a pale brown or yellow border on the upper surface of the pronotum.
Thanks for the question. The radial artery in the wrist can be used to measure the blood pressure. But in my opinion, the brachial artery blood pressure measurement is better than radial artery for the following reasons: 1.The blood pressure at the wrist is higher for systole, lower for diastole, and about the same for mean or average pressure. The amount of difference depends on the stiffness of the arteries.ut in my opinion, the brachial artery blood pressure measurement is better than radial artery for the following reasons: 1. The blood pressure at the wrist is higher for systole, lower for diastole, and about the same for mean or average pressure.
It is usually a consequence of atherosclerosis. It is a disease of smokers and of diabetics. The left subclavian artery is involved more often than the right. Subclavian artery stenosis can be suspected in the office when blood pressure difference is found between the arms.A difference of greater than 20 mmHg suggests subclavian stenosis. In these patients routine blood pressure should be measured in the higher side.t is usually a consequence of atherosclerosis. It is a disease of smokers and of diabetics. The left subclavian artery is involved more often than the right. Subclavian artery stenosis can be suspected in the office when blood pressure difference is found between the arms.